How Much Home Can I Afford? With a few simple inputs you can estimate how much of a mortgage you may be able to obtain. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content How much monthly income do you need to retire? Don't think of retirement in just a number, think of it in terms of monthly income. Diversification, Patience, and Consistency Three important factors when it comes to your financial life. Yours, Mine, and Ours: Estate Strategies for Second Marriage Second marriages are a trigger event to revisit any existing estate strategies.